CN2709599Y - Hand release mechanism - Google Patents
Hand release mechanism Download PDFInfo
- Publication number
- CN2709599Y CN2709599Y CN 200420071007 CN200420071007U CN2709599Y CN 2709599 Y CN2709599 Y CN 2709599Y CN 200420071007 CN200420071007 CN 200420071007 CN 200420071007 U CN200420071007 U CN 200420071007U CN 2709599 Y CN2709599 Y CN 2709599Y
- Authority
- CN
- China
- Prior art keywords
- unlocking mechanism
- hand
- lock core
- handle
- operating unlocking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Lock And Its Accessories (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420071007 CN2709599Y (en) | 2004-06-25 | 2004-06-25 | Hand release mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420071007 CN2709599Y (en) | 2004-06-25 | 2004-06-25 | Hand release mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2709599Y true CN2709599Y (en) | 2005-07-13 |
Family
ID=34852563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420071007 Expired - Lifetime CN2709599Y (en) | 2004-06-25 | 2004-06-25 | Hand release mechanism |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2709599Y (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101113652B (en) * | 2006-07-27 | 2010-05-12 | 沈阳博林特电梯有限公司 | Shielding doors manual unlocking device |
CN101210465B (en) * | 2006-12-28 | 2012-03-14 | 方大集团股份有限公司 | Pushing bar lock |
CN102444331A (en) * | 2010-12-13 | 2012-05-09 | 上海嘉成轨道交通安全保障系统有限公司 | Safety emergency door lock of emergency door of rail traffic platform shielding door |
CN102677994A (en) * | 2012-06-15 | 2012-09-19 | 美迪特科技(沈阳)有限公司 | Electronic lock for machine cabinet |
CN102852405A (en) * | 2012-09-07 | 2013-01-02 | 陈强 | Manual unlocking device |
CN103031997A (en) * | 2011-09-30 | 2013-04-10 | 松下电气机器(北京)有限公司 | Subway platform screen door panel lock |
CN106639675A (en) * | 2016-12-27 | 2017-05-10 | 今创集团股份有限公司 | Horizontal-pushing-type manual unlocking handle device for platform safety door |
CN110863719A (en) * | 2019-11-30 | 2020-03-06 | 北京博得交通设备有限公司 | Emergency unlocking assembly for metro door |
-
2004
- 2004-06-25 CN CN 200420071007 patent/CN2709599Y/en not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101113652B (en) * | 2006-07-27 | 2010-05-12 | 沈阳博林特电梯有限公司 | Shielding doors manual unlocking device |
CN101210465B (en) * | 2006-12-28 | 2012-03-14 | 方大集团股份有限公司 | Pushing bar lock |
CN102444331A (en) * | 2010-12-13 | 2012-05-09 | 上海嘉成轨道交通安全保障系统有限公司 | Safety emergency door lock of emergency door of rail traffic platform shielding door |
CN102444331B (en) * | 2010-12-13 | 2013-10-23 | 上海嘉成轨道交通安全保障系统有限公司 | Safety emergency door lock of emergency door of rail traffic platform shielding door |
CN103031997A (en) * | 2011-09-30 | 2013-04-10 | 松下电气机器(北京)有限公司 | Subway platform screen door panel lock |
CN103031997B (en) * | 2011-09-30 | 2014-11-12 | 松下电气机器(北京)有限公司 | Subway platform screen door panel lock |
CN102677994A (en) * | 2012-06-15 | 2012-09-19 | 美迪特科技(沈阳)有限公司 | Electronic lock for machine cabinet |
CN102852405A (en) * | 2012-09-07 | 2013-01-02 | 陈强 | Manual unlocking device |
CN102852405B (en) * | 2012-09-07 | 2014-10-08 | 刘春梅 | manual unlocking device |
CN106639675A (en) * | 2016-12-27 | 2017-05-10 | 今创集团股份有限公司 | Horizontal-pushing-type manual unlocking handle device for platform safety door |
CN106639675B (en) * | 2016-12-27 | 2018-11-23 | 今创集团股份有限公司 | The flat push type manual unlocking handle device of station platform safety door |
CN110863719A (en) * | 2019-11-30 | 2020-03-06 | 北京博得交通设备有限公司 | Emergency unlocking assembly for metro door |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN FANGDA AUTOMATION SYSTEM CO., LTD. Free format text: FORMER OWNER: FANGDA GROUP CO., LTD. Effective date: 20101116 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101116 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Patentee after: Shenzhen Fangda Automation System Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Patentee before: Fangda Group Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140625 Granted publication date: 20050713 |